Abstract: Internet of Things (IoT) protocols can be considered as the implementation manifestation of different layers of IoT architecture and offer different functionalities to achieve fast, reliable ...

Zigbee is an ideal choice for IoT applications due to its low power ... as they comply with the same Zigbee profile and application layer. Finally, Zigbee provides encryption, authentication ...

This concept, when adopted with generic IoT architecture, creates layers that ask and deliver service to each other. Communication protocols play an important part here, but security always remains a ...

Security architecture for enterprise systems has been well-studied over time, with reference to several existing frameworks and guidelines. But thus far, there is not enough literature for IoT systems ...